$ mkpasswd -m sha-512 raspberry
$6$CBy1SgcFgNb7KC$L.jRkdRH/9T//99dkzW6OVIlQAtS87mg3RjcskWXcWDO69/Nn0sAWgQSr5efe9nYsC4hsT9ZWIoaZHIgZpoQG0